National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

30°F

-1°C

Humidity 74%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 22 Jan 01:01 AM PST
Extended Forecast for

29 Miles NNW Mazama WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 22. Southwest wind around 7 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 30. North wind around 6 mph becoming light and variable.

    High: 30 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 10. Wind chill values as low as -2. Northeast wind 8 to 11 mph.

    Low: 10 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 21. Wind chill values as low as -4. Northeast wind around 10 mph.

    High: 21 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 11. Northeast wind around 9 mph.

    Low: 11 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 22. Southwest wind around 7 mph.
Thursday
Partly sunny, with a high near 30. North wind around 6 mph becoming light and variable.
Thursday Night
Partly cloudy, with a low around 10. Wind chill values as low as -2. Northeast wind 8 to 11 mph.
Friday
Sunny, with a high near 21. Wind chill values as low as -4. Northeast wind around 10 mph.
Friday Night
Mostly clear, with a low around 11. Northeast wind around 9 mph.
Saturday
Sunny, with a high near 27.
Saturday Night
Mostly clear, with a low around 14.
Sunday
Sunny, with a high near 28.
Sunday Night
Partly cloudy, with a low around 17.
Monday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 26.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 20.
Tuesday
A 20 percent chance of snow. Partly sunny, with a high near 30.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 23.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
29 Miles NNW Mazama WA
 48.95°N 120.77°W (Elev. 6024 ft)
Last Update:
1:26 am PST Jan 22, 2026
Forecast Valid:
2am PST Jan 22, 2026-6pm PST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

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